<?xml version="1.0"?>
<!--
  ~ Copyright 2021 ThoughtWorks, Inc.
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~     http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  -->
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                version="1.0">

    <xsl:template match="/cruise/@schemaVersion">
        <xsl:attribute name="schemaVersion">5</xsl:attribute>
    </xsl:template>

    <xsl:template match="/cruise/pipelines/pipeline/dependencies">
    </xsl:template>

    <xsl:template match="/cruise/pipelines/pipeline/materials">
        <materials>
            <xsl:for-each select="../dependencies/depends">
                <pipeline>
                    <xsl:attribute name="pipelineName">
                        <xsl:value-of select="@pipeline"/>
                    </xsl:attribute>
                    <xsl:attribute name="stageName">
                        <xsl:value-of select="@stage"/>
                    </xsl:attribute>
                </pipeline>
            </xsl:for-each>
            <xsl:apply-templates select="*"/>
        </materials>
    </xsl:template>

    <!-- Copy everything -->
    <xsl:template match="@*|node()">
        <xsl:copy>
            <xsl:apply-templates select="@*|node()"/>
        </xsl:copy>
    </xsl:template>
</xsl:stylesheet>
